Maharashtra State BoardHSC Arts 12th Board Exam
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If the statement p, q are true statement and r, s are false statement then determine the truth value of the following: p ∨ (q ∧ r) - Mathematics and Statistics

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Sum

If the statement p, q are true statement and r, s are false statement then determine the truth value of the following:

p ∨ (q ∧ r)

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Solution

Truth values of p and q are T and truth values of r and s are F.
p ∨ (q ∧ r) ≡ T ∨ (T ∧ F)
                  ≡ T ∨ F ≡ T
Hence the truth value of the given statement is true.

Concept: Truth Value of Statement
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